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去年我们使用国产ZhD-01型色谱-质谱计和MAT-112型色谱-质谱计-计算机,鉴定了华北油田第三系沙河界组油页岩中甾烷藿烷组分:5α-胆甾烷、5β-麦角甾烷、4-甲基麦角甾烷、5α-麦角甾烷、5β-豆甾烷、5α-豆甾烷、4-甲基豆甾烷、藿烷(Hopane)和新检出的4-甲基-5β-豆甾烷等。鉴定方法见参考文献[1—3]。油页岩样粉碎过80目筛,以氯仿
Last year, we used the domestic ZhD-01 Chromatography-Mass Spectrometer and the MAT-112 Chromatography-Mass Spectrometer-Computer to identify the components of 5α-cholestane in the oil shale of Tertiary Shahejie Formation of Huabei Oilfield , 5β-ergostane, 4-methyl ergostane, 5α-ergostane, 5β-stibostane, 5α-stibine, 4-methylrostane, hopane and newly detected Of 4-methyl-5β-stigtane and the like. Identification methods see reference [1-3]. Oil shale crushed through 80 mesh sieve to chloroform